Previously unseen historical documents from the Dublin Diocesan Archive and material from religious orders who witnessed the Rising will be on display to the public at the Pro Cathedral until the end of the year.
Rector of Holy Cross Church in Belfast, Fr Gary Donegan, has revealed that his great grand-uncle fought with an Irish Regiment at the Somme and was later decorated for his courage.
Youth ministry team, Clogher don Óige, is marking the decade of centenaries by taking a reflective look back at the past one hundred years through film, music and dance.
'We need to let those who are new citizens to this bickering Ireland look critically at us and help us to become a rather different Ireland': Archbishop Jackson.
"He and others sowed the seeds of the flowering of a new political dispensation which would become the Republic of Ireland, of which we are all beneficiaries."